What CKS Do

kpcks.in focus on the Organic Impurity products developing and scale-up manufacturing.
Quick Response for Your Inquire. Main Products:

DL-Homocysteinethiolactone hydrochloride 6038-19-3
D-tert-Butylglycine 26782-71-8
Alanine, N-2-pyridinyl-,ethyl ester 103041-38-9

Home Amino Acid Other Products Selling Inquiring
We Are Selling

Order TRANS-4-(CARBOBENZOXYAMINO)CYCLOHEXANECARBOXYLIC ACID [34771-04-5]

Order SUCCINAMIDE [110-14-5]

Order H-DPR(Boc)-OH [74536-29-1]

Order 5-AMINO-4-CHLORO-3-METHYLISOXAZOLE [166964-09-6]

Order 3-HEPTANOL [589-82-2]

Order 2-Aminomethylphenylacetic acid [40851-65-8]

Order BOC-LEU-OSU [3392-09-4]

Order H-D-GLU(OBZL)-OBZL P-TOSYLATE [19898-41-0]

Order LINOLENIC ACID ETHYL ESTER [1191-41-9]

Order 2,2-DIMETHYLGLUTARIC ANHYDRIDE [2938-48-9]

Order Fendizoic acid [84627-04-3]

Order N-Hydroxy-5-norbornene-2,3-dicarboxylic acid imide(HONB) [21715-90-2]

Order (4aR,6aS,9aS,9bS)-6a-methyloctahydrocyclopenta[f]chromene-3,7(2H,8H)-dione [126784-20-1]

Order 2-Amino-5-nitrobenzophenone [1775-95-7]

Order 4-PROPYLANILINE [2696-84-6]

Order 2-Phenylethyl-beta-D-thiogalactoside [63407-54-5]

Order NAFCILLIN SODIUM SALT [985-16-0]

Order Fmoc-D-glutamic acid -allyl ester [204251-86-5]

Order Sulfadimethoxypyrimidine (SDM) [3468-01-7]

Order Vitamin D3 [67-97-0]

Order N-Methylolchloroacetamide [2832-19-1]

Order 2,8-Dibromodibenzothiophene [31574-87-5]

Order 4-HYDROXYQUINOLINE-3-CARBOXYLIC ACID [34785-11-0]

Order N-(3-CHLOROPROPYL)PHTHALIMIDE [42251-84-3]

Order Fmoc-D-beta-homophenylalanine [209252-16-4]

Order 1,2,2,6,6-PENTAMETHYLPIPERIDINE [79-55-0]

Order Z-ASP(OTBU)-OSU [3338-32-7]

Order H-D-BPA-OH [201466-03-7]

Order 3-INDOXYL SULFATE POTASSIUM SALT [2642-37-7]

Order 1,1,2,2,3,3,4,4,4-nonafluoro-N-(2-hydroxyethyl)-1-Butanesulfonamide monoammonium salt [484024-67-1]

Other Products

Order 2,2-DIMETHYLTETRAHYDROPYRAN-4-ONE [1194-16-7]

Order 3,4,5-TRIBROMOPYRIDINE [2457-48-9]

Order 6-CHLORO-4-HYDROXY-7-METHYL-2H-CHROMEN-2-ONE [64729-38-0]

Order 2-BROMO-6-FLUOROPHENYLBORONIC ACID [913835-80-0]

Order 3,4,5-TRICHLOROPHENYLBORONIC ACID, PINACOL ESTER [942069-95-6]

Order 2-Ethylhexyl sulfate [72214-01-8]

Order Ethyl 4-acetyl-2-methylbenzoate [1036715-59-9]

Order 2-fluoro-4-iodo-1-isohiocyanatobenzene [945530-32-5]

Order 6-CHLOROACETYL-1 4-BENZODIOXANE 97 [93439-37-3]

Order 6,7-DIHYDROXY-2,3-DIHYDROBENZOFURAN [42484-95-7]

Order ORM-15341 [1297537-33-7]

Order 2,6-DIHYDROXYANTHRAQUINONE [84-60-6]

Order Benzene, 1-[[(3-iodo-2-propynyl)oxy]methoxy]-4-methoxy- [212952-58-4]

Order N-ALPHA-METHYL-L-ALANINE HYDROCHLORIDE [5325-64-4]

Order 5(6)-Carboxyfluorescein N-succinimidyl ester [117548-22-8]

Order (R)-CLOPERASTINE [132301-91-8]

Order N-tertiary butylphenoxy acetyl2'-deoxyguanosine [149989-40-2]

Order 3,4-DIHYDRO-1H-QUINOXALIN-2-ONE [59564-59-9]

Order beta-Guanidinopropionic acid [353-09-3]

Order 1-methylcyclopropyl 4-nitrophenyl carbonate [1046817-22-4]

Order MEGLUMINE DIATRIZOATE [131-49-7]

Order N-ALPHA-T-BUTOXYCARBONYL-4-ACETAMIDO-L-PHENYLALANINE [114117-42-9]

Order (2R)-2-{[ [945212-26-0]

Order 4-Bromo-3-fluorobenzeneacetonitrile [499983-13-0]

Order Thiofluorescein [25319-73-7]

Order avilamycin [51004-33-2]

Order METHYL 2-(3-AMINO-2,6-DIFLUOROPHENYL)ACETATE [361336-80-3]

Order 9-(4'-chloro-[1,1'-biphenyl]-2-yl)-9H-carbazole [2098811-14-2]

Order N-acetyl-4-oxo-L-proline [76868-78-5]

Order 5-Propyl-1,3-benzenediol [500-49-2]

Our Companies: Nanjing King-Pharm Co., Ltd. CMX International  CKS Technology Co., Ltd. CMX International CMX International